Series 90 TCP/IP Triplex Diagnostic Points

You can configure a set of diagnostic points for
each CIMPLICITY device. Each diagnostic point is automatically
updated by the enabler at runtime to indicate the status of the
controllers. These diagnostic points should be analog UINT device
points. There are three diagnostic points that are unique for the
TCP/IP Redundancy device communication enabler. They are:

The mode point provides an overall indication
of the state of the device itself. It is only available for
redundant model types.

The Status point provides an overall
indication of the state of the device/cable.

The Data Source point indicates which
device/cable is supplying the current data.

There are two diagnostic points that are used to
directly access the PLC and IO Fault Tables. They are: